Ontology highlight
ABSTRACT:
SUBMITTER: Seth PP
PROVIDER: S-EPMC3684079 | biostudies-literature | 2013 Jan
REPOSITORIES: biostudies-literature
Seth Punit P PP Pallan Pradeep S PS Swayze Eric E EE Egli Martin M
Chembiochem : a European journal of chemical biology 20121128 1
DNA oligonucleotides modified with nucleoside monomers which have an electron withdrawing group (EWG) at the 2'-position of the furanose ring form more stable duplexes with complementary RNA as compared to unmodified DNA. Here we show that an anti-periplanar orientation of the nucleobase and the 2'-EWG is important for optimal duplex stabilization even for nucleic acid analogues with conformationally locked furanose rings. ...[more]